how to get token via subscribe

[nav005]

I have used subscribe to create new subscription which result in

{'ResponseMetadata': {'HTTPHeaders': {'content-length': '298', 'content-type': 'text/xml', 'date': 'Fri, 13 Oct 2017 10:15:47 GMT', 'x-amzn-requestid': '7a0a40fb-ab72-5584-94f0-12a13fe11das'}, 'HTTPStatusCode': 200, 'RequestId': '7a0a40fb-ab72-5584-94f0-12a13fe11das', 'RetryAttempts': 0}, u'SubscriptionArn': 'pending confirmation'}

Now i need to pass Token for confirm_subscription

But i do not got any Token in while subscribing ?

Any idea how to get token ?